Page 19 of 33 · 788 questions tagged purity.
Numbers first: 96.4% · a C8 column · liraglutide. I can parse the result. I am less sure what it licenses me to conclude. I have deliberately not looked at anyone…
Details up front: cagrilintide · a C8 column · cagrilintide. I want to know what the trade-off actually is rather than which option is fashionable. I would rather…
The specifics, since they change the answer: deamidation · survodutide · 30 °C. I understand the observation; what I do not understand is the mechanism behind it. I…
What I have: 98.2% · dulaglutide · SSA. I would rather over-plan the first cycle and simplify later. I am prepared to do the work if someone can tell me which work…
Conditions: survodutide · a C4 column · survodutide. I would like the axes of comparison first and the recommendation second. I have tried the first option and it…
Numbers first: Medutest · 99.4%. Before I write this off, I want to check whether it is a known failure mode. I have the lot number, the certificate and the date, and…
Setup, so nobody has to ask: 99.1% · mazdutide · TFC. I would like to set this up properly once, rather than adjust it repeatedly. My budget is real but not tight,…
Conditions: CPC · tirzepatide. The figures are clear enough; the question is what they mean and what they do not. I can supply the numbers if the specifics change the…
Numbers first: JEEP · orforglipron. This is presented as though it settles something, and I am not convinced it does. I have two documents that appear to disagree,…
I have been reading certificates of analysis and I keep seeing the product name written three different ways: "semaglutide", "semaglutide sodium", and once…
Setup, so nobody has to ask: aggregation · a C18 column. I keep seeing this stated as a fact with no explanation attached, and unexplained facts make me suspicious.…
Numbers first: 99.1% · a C8 column · oral semaglutide. This is presented as though it settles something, and I am not convinced it does. I have two documents that…
Numbers first: WWB · dulaglutide. I can parse the result. I am less sure what it licenses me to conclude. I have deliberately not looked at anyone else’s…
The specifics, since they change the answer: liraglutide · a wide-pore C18 column · retatrutide. I am trying to choose between two options that are usually discussed…
Conditions: 96.4% · a C4 column · dulaglutide. The figures are clear enough; the question is what they mean and what they do not. I can supply the numbers if the…
Concretely: oxidation · oral semaglutide · minus 80 °C. I want to know whether this is a real physical effect or an artefact of how it is measured. What prompted the…
The specifics, since they change the answer: 98.2% · semaglutide. I would rather understand the derivation than memorise the outcome. Two people I asked gave two…
What I have: 97.1% · a C8 column · liraglutide. I can parse the result. I am less sure what it licenses me to conclude. I have deliberately not looked at anyone…
What I have: JEEP · retatrutide. I can parse the result. I am less sure what it licenses me to conclude. I have deliberately not looked at anyone else’s…
Numbers first: a GLP-1 receptor agonist · a C8 column · mazdutide. I want to know what the trade-off actually is rather than which option is fashionable. I would…
Details up front: Medutest · 96.4%. I have a result I cannot explain, and I would rather diagnose it than guess. I have checked the obvious explanations and…
Concretely: 95.2% · liraglutide. Please show the division. I want to check my own against yours. I would like the general form as well as the specific number, so I…
Details up front: 98.8% · lot-specific certificate. This is presented as though it settles something, and I am not convinced it does. I have two documents that appear…
Conditions: Homopeptide · liraglutide. The figures are clear enough; the question is what they mean and what they do not. I can supply the numbers if the specifics…